| 1999 | A New Characterization of Almost Bent Functions. Anne Canteaut, Pascale Charpin, Hans Dobbertin |
| 1999 | A Revised Version of Crypton - Crypton V1.0. Chae Hoon Lim |
| 1999 | Accelerated Remotely Keyed Encruption. Stefan Lucks |
| 1999 | Attack on Six Rounds of Crypton. Carl D'Halluin, Gert Bijnens, Vincent Rijmen, Bart Preneel |
| 1999 | Cryptanalysis of a Reduced Version of the Block Cipher E2. Mitsuru Matsui, Toshio Tokita |
| 1999 | Fast Software Encryption, 6th International Workshop, FSE '99, Rome, Italy, March 24-26, 1999, Proceedings Lars R. Knudsen |
| 1999 | High-Speed Pseudorandom Number Generation with Small Memory. William Aiello, Sivaramakrishnan Rajagopalan, Ramarathnam Venkatesan |
| 1999 | Imprimitive Permutation Groups and Trapdoors in Iterated Block Ciphers. Kenneth G. Paterson |
| 1999 | Improved Analysis of Some Simplified Variants of RC6. Scott Contini, Ronald L. Rivest, Matthew J. B. Robshaw, Yiqun Lisa Yin |
| 1999 | Interpolation Attacks of the Block Cipher: SNAKE. Shiho Moriai, Takeshi Shimoyama, Toshinobu Kaneko |
| 1999 | Linear Cryptanalysis of RC5 and RC6. Johan Borst, Bart Preneel, Joos Vandewalle |
| 1999 | Miss in the Middle Attacks on IDEA and Khufu. Eli Biham, Alex Biryukov, Adi Shamir |
| 1999 | Mod n Cryptanalysis, with Applications Against RC5P and M6. John Kelsey, Bruce Schneier, David A. Wagner |
| 1999 | On Security of the 128-Bit Block Cipher DEAL. Stefan Lucks |
| 1999 | On the Construction of Variable-Input-Length Ciphers. Mihir Bellare, Phillip Rogaway |
| 1999 | On the Decorrelated Fast Cipher (DFC) and Its Theory. Lars R. Knudsen, Vincent Rijmen |
| 1999 | On the Security of CS-Cipher. Serge Vaudenay |
| 1999 | On the Security of Double and 2-Key Triple Modes of Operation. Helena Handschuh, Bart Preneel |
| 1999 | SOBER Crytanalysis. Daniel Bleichenbacher, Sarvar Patel |
| 1999 | Scramble All, Encrypt Small. Markus Jakobsson, Julien P. Stern, Moti Yung |
| 1999 | Slide Attacks. Alex Biryukov, David A. Wagner |
| 1999 | The Boomerang Attack. David A. Wagner |
| 1999 | Towards Making Luby-Rackoff Ciphers Optimal and Practical. Sarvar Patel, Zulfikar Ramzan, Ganapathy S. Sundaram |